44 lines
904 B
C
44 lines
904 B
C
/*
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* Copyright 2008-2012, Haiku, Inc. All Rights Reserved.
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* Distributed under the terms of the MIT License.
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*
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* Authors:
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* Jérôme Duval
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*/
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#include <stdio.h>
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#include "usbhdr.h"
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void
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usb_get_vendor_info(uint16 vendorID, const char **vendorName)
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{
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int i;
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for (i = 0; i < (int)USB_VENTABLE_LEN; i++) {
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if (UsbVenTable[i].VenId == vendorID) {
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*vendorName = UsbVenTable[i].VenName && UsbVenTable[i].VenName[0]
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? UsbVenTable[i].VenName : NULL;
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return;
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}
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}
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*vendorName = NULL;
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}
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void
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usb_get_device_info(uint16 vendorID, uint16 deviceID, const char **deviceName)
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{
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int i;
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// search for the device
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for (i = 0; i < (int)USB_DEVTABLE_LEN; i++) {
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if (UsbDevTable[i].VenId == vendorID && UsbDevTable[i].DevId == deviceID ) {
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*deviceName = UsbDevTable[i].ChipDesc && UsbDevTable[i].ChipDesc[0]
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? UsbDevTable[i].ChipDesc : NULL;
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return;
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}
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}
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*deviceName = NULL;
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}
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